| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $22.81 | 9.595% | $24.9986 | $25.00 | $25.00 | $25.00 |
| Purchase #2 | $241.33 | 6.353% | $256.6617 | $256.66 | $256.65 | $256.70 |
| Purchase #3 | $188.27 | 3.623% | $195.091 | $195.09 | $195.10 | $195.10 |
| Purchase #4 | $211.76 | 5.212% | $222.7969 | $222.80 | $222.80 | $222.80 |
| Purchase #5 | $18.34 | 11.802% | $20.5045 | $20.50 | $20.50 | $20.50 |
| Purchase #6 | $247.82 | 5.189% | $260.6794 | $260.68 | $260.70 | $260.70 |
| Purchase #7 | $137.57 | 11.821% | $153.8321 | $153.83 | $153.85 | $153.80 |
| 7 purchase totals = | $1,067.90 | $1,134.5642 | $1,134.56 | $1,134.60 | $1,134.60 | |